Opportunities board
50+
hours saved / week
Dashboard — live margin
£563K
annual savings
Presentation deck · Satoris.build

The AI Operating System for Design & Construction SMEs, Explained.

The problem it solves, the promise it makes, the platform behind it, and the proof it works.
Everything you need, before we ever get on a call.

Westley Harnett
Prepared by
Westley Harnett, Founder · Satoris
The real problem

What the Hiring Trap Is Costing You.

The work is there and your people are great, but a few carry the whole business. Every time you grow, the only lever you have is to hire more.

What's happening now
  • ×Variations slip, margin erodes where no one can see it
  • ×POs raised by hand at night, RAMS rewritten from scratch every job
  • ×Multiple disconnected tools, held together by one senior admin
  • ×The same data re-keyed from one system to the next, every day
  • ×Live job cost a week out of date — you find out after it's spent
  • ×Work turned away because you can't scale without hiring
  • ×The business can't be seen without you in the room
What it's costing you
Annual turnover£8m
Hours a week your team loses to admin70 hrs
Extra hires to keep growing2 · £100k
Sitting in your business every year — recoverable:
£482,000
Admin time, margin lost to leaks, and the hires you'd avoid.
The old way

The Same Job, Done by Hand, Every Day.

60–70%
of the day gone to manual admin — copying, re-keying, chasing.
"I just feel like I'm doing the same thing over and over again." — Purchasing lead, live client.
  • ×The same numbers keyed in by hand, again and again — POs raised one supplier at a time, in the evenings, then re-typed into the next system
  • ×Invoices and POs reconciled by hand — 20–30 a day, matched line by line, nothing flagged automatically
  • ×Every quote, RAMS and O&M built from a blank page — hours each, reinvented on every single job
  • ×Variations caught late, or not at all — margin quietly slipping away where no one can see it
  • ×Live job cost always a week behind — you find out you're over, after it's already spent
  • ×It's spread across task management software, spreadsheets and various platforms — none of it connected at all
The promise

Grow the Business. Not the Headcount.

Headcount

Hire by choice

Grow without growing headcount. Replace the next hire, not add to it.

Revenue

Capacity up

Variations captured, costs tight. Take on the work you're turning away.

Margin

Leaks closed

Live margin on every project — today's numbers, not last week's.

Time

50+ hrs / week

Hundreds of admin hours handed to agents, back to your team.

Control

One screen

The whole business, real-time. You stop being the bottleneck.

The numbers — one main contractor

Real Platform. Real Recovery.

An £8m main contractor. Same team. A 9–11× return on what the platform cost.

£0k
Headcount
Hires avoided to grow
£0
Revenue
Capacity without new staff
0
Time
Hours a week recovered
£0k
Margin
Variations & efficiency
0
Control
One real-time dashboard
Total annual value £563k–£686k Year-one ROI 9.4× – 11.4× First agent delivered in two weeks
In their words
Negating the need to hire an estimator and a project manager to reach the next level of growth — that's a very, very good investment.
— Founder, £8m main contractor · live Satoris client
One platform. Every workflow

Your Whole Business, on One Screen.

Enquiry to handover — pipeline, sales, projects, procurement, documents, maintenance and live margin. One system, one team, one source of truth, with custom AI agents working every step.

Pipeline & sales

Every lead qualified and scored, tracked and traced with AI providing intelligent data. Nothing slips.

£

Estimating & cost control

Estimates built and won at the right price. Live job cost on every project, margin tracked in real time.

Projects & procurement

Raise, match, approve — one place. Live on every job. No spreadsheets, no glue.

Documents & compliance

RAMS, O&M manuals and handover packs — generated in seconds, to your templates.

Maintenance & handover

Asset registers live. Work orders mobile-first. Records intact, nothing lost at handover.

Live data & margin

Every PO and invoice updates the picture. Today's numbers, not last week's.

Where the value really is

We Work at the Layer Above the Model.

We don't sell you AI — we sell the structured environment it runs in, built to your business and deepening every month.

L3

Construction expertise + partnership

27 years of how a contractor actually runs, plus the relationship that keeps building it.

L2

Your business, structured

Your rate card, suppliers, cost-sheet logic, templates, process and job history — captured as a living model of how your business actually runs. The more it learns, the more it's worth.

L1

The platform & integration

The system the AI plugs into — one connected whole, not another tool that doesn't talk to the rest.

L0

The AI model

Gets better and cheaper every month, for everyone. Everyone gets the same models — so the model was never going to be the difference.

When the model gets better — and it will, every month — you win for free.

How it actually runs

Your Business, Structured — Agents Running Inside It.

The structure is the asset. The agents are what operate inside it — reading your rate card, your suppliers, your process, and doing the work in the background. Built to your business, added over time.

Estimating

Reads your RFPs against your pricing and rate card, drafts call-offs and BOQs — quotes in a fraction of the time.

Pipeline

Qualifies, scores and routes every enquiry through your process. Chases the follow-ups your team forgets.

Site survey

Turns site notes, photos and measurements into structured records — straight into the right job.

Variations

Catches every variation at the point of decision, against the live cost sheet. No margin left on the table.

Compliance

Generates RAMS, O&M manuals and handover packs — to your templates, every time.

And the ones only you need

Whatever eats your team's time, we build an agent for it. The structure grows richer as you do.

The obvious question

"Couldn't I Just Build This in Claude?"

You could — the AI is a commodity, and it gets better and cheaper every month. That's the easy part. Here's what a prompt doesn't get you.

1

The AI is the easy part

Wiring it into how your business actually runs — your products, pricing, process, connected end to end — is the hard part. That's what you're buying, not the model.

2

An app isn't an orchestra

One person can prompt a basic app. Running a connected system — multiple users, live data, procurement, cost intelligence, agents on one spine — is running a business.

3

Live, tested and evolving

Not a weekend build. A working platform, tested against real projects, already recovering value for a live client — and improving every sprint. Proven, not a project you maintain.

4

27 years of construction, wired in

Knowing what a variation is, why a RAMS template matters, where £150k of margin slips. Built by an operator who lived it — and it knows your way of working.

Who's behind it

Built by an Operator. Engineered by AI.

I built the platform I wished I'd had. 27 years in design & construction — on the tools, running the projects, scaling the businesses — engineered into working software by a dedicated technical team, and delivered as a partnership.

Operator-led

Westley Harnett, founder. 27 years living every workflow — estimating, variations, procurement, handover. The platform is shaped by what actually happens on a Monday morning, not guessed at.

Serious engineering

A dedicated technical team behind the build — backend architecture, security and the agent framework. Working software shipped in two-week sprints, tested before release.

Enterprise-grade infrastructure

Isolated per client — your data, your environment, never mixed. Encrypted end-to-end, on the infrastructure major technology companies run on.

Partnership, not vendor

Embedded with your team. A monthly value report against real outcomes. New agents land in your tenant over time. We win when you do.

How we work. No surprises

Four Steps. No Surprises.

Step 01

Discovery

Structured sessions to map your whole business and workflows. Optimisation, automation and agents are designed against acceptance criteria for every phase — the most rigorous operational audit you've ever had.

Step 02

Build

Working software in two-week sprints. Each ships visible value, agreed up front, tested before release. No scope creep.

Step 03

Deploy

Live in your own isolated environment. Old tools retired as Satoris takes over. Your team trained on every capability.

Step 04

Partner

An embedded tech partner. Monthly value report against real outcomes. New agents land in your tenant over time.

The four ways we build it

Pick the Model That Fits Your Stage.

Foundation
The Platform
"I want to get ahead of the curve." £1–5m firms.
From
£1,500 / mo
  • Full core platform — unlimited team, no per-seat fees
  • Pipeline, projects, procurement, documents
  • Hosting, maintenance & support included
  • Starter agent set
★ Most common
Partnership
The Tech Partner
"I want the full engine and a team behind it." £5–15m firms.
From
£3,500 / mo
  • Everything in Foundation, plus:
  • Custom agents built month on month
  • Bi-weekly calls & a dedicated build team
  • New agents land in your tenant as you grow
  • Monthly value report against real outcomes
Enterprise
The Bespoke Build
"I need deep integration." £15m+ or complex ERP.
Priced on application
Bespoke
  • Everything in Partnership, plus:
  • Deep ERP / finance-system integration
  • Bespoke agent development, IP retained by Satoris
  • Scoped to team size & complexity
Every engagement starts with the £2,000 business diagnostic — it maps the value on the table and rolls straight into onboarding.
Book my call

You've Seen the System. Now Let's See What It Recovers.

No generic walkthrough. You've seen what it replaces, the tiers, and the proof. The call is short and strategic: your numbers, which model fits, and when we start.

Westley Harnett
Prepared by
Westley Harnett, Founder · Satoris
westley@satoris.co.uk · UAE +971 58 185 5911 · UK +44 7903 188494
July 2026
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◷ GMT+04:00 Asia/Dubai · 30-minute call
Common questions

Everything You Need to Know, Before the Call.

The core platform deploys fast — the diagnostic and configuration take the first few weeks, then income agents are built in two-week sprints. You're running on it early, and it keeps evolving from there.
No. We consolidate what you run across Monday, spreadsheets, your CRM and SharePoint into one platform, and migrate your data as part of onboarding. Most teams end up retiring the old stack once they see it all in one place.
Yes — built AI-native from the ground up on enterprise-grade infrastructure, tested against real projects with your team before anyone depends on it. Unlimited seats, one login.
A general AI tool is one assistant on one laptop. This is a live, multi-user system that runs the whole business, with a library of agents that talk to each other — built by an operator with 27 years in construction, not a developer guessing at your workflows.
One monthly cost, everything in — hosting, maintenance, support and weekly calls. New agents are rolled out over the engagement, with a monthly value report against real outcomes. We win when you do.
Priced on the size of your business, not per seat. Foundation from £1,500/mo, Partnership from £3,500/mo, Enterprise on application — with a £2,000 diagnostic to start that rolls into onboarding.
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